Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Marco Franchini"'
Publikováno v:
Water Resources and Industry, Vol 31, Iss , Pp 100255- (2024)
Anomalous water-consumption events (AEs) can significantly impact the functioning of water distribution networks, and their prompt identification can improve the service provided by water utilities. This study proposes a new methodology for AE detect
Externí odkaz:
https://doaj.org/article/f5ae1d9e2fdb47be866ff7863e8417ad
Publikováno v:
Journal of Hydroinformatics, Vol 26, Iss 2, Pp 408-423 (2024)
An accurate estimation of residential end uses of water is helpful in developing efficient water systems. If not obtainable through direct metering, this information can be gathered by disaggregating and classifying household-level water-use data. Ho
Externí odkaz:
https://doaj.org/article/b0054b01a02b479797535be92c5a857e
Autor:
Valentina Marsili, Filippo Mazzoni, Stefano Alvisi, Filomena Maietta, Caterina Capponi, Silvia Meniconi, Bruno Brunone, Marco Franchini
Publikováno v:
Aqua, Vol 72, Iss 12, Pp 2331-2346 (2023)
Recent studies point out that water distribution networks can be affected by long- and short-term pressure oscillations due to the users' activity. However, these transients, generated at the household level, before reaching the water distribution ne
Externí odkaz:
https://doaj.org/article/9a11ecfd8274436cb3127343df046a7f
Publikováno v:
Water Resources and Industry, Vol 29, Iss , Pp 100198- (2023)
In the water industry, an accurate estimation of end-use water consumption is helpful for the implementation of efficient water systems and water-saving technologies. This study aimed to explore the characteristics of water consumption at nine househ
Externí odkaz:
https://doaj.org/article/11bfd90df5ef4ab8941f46027e3dba40
Autor:
Alice Zaghini, Francesca Gagliardi, Valentina Marsili, Filippo Mazzoni, Lorenzo Tirello, Stefano Alvisi, Marco Franchini
Publikováno v:
Water, Vol 16, Iss 2, p 345 (2024)
Providing water with adequate quality to users is one of the main concerns for water utilities. In most countries, this is ensured through the introduction of disinfectants, such as chlorine, which are subjected to decay over time, with consequent lo
Externí odkaz:
https://doaj.org/article/e3b9612efa514e599afaae6d6ba4ab46
Autor:
Silvia Meniconi, Filomena Maietta, Stefano Alvisi, Caterina Capponi, Valentina Marsili, Marco Franchini, Bruno Brunone
Publikováno v:
Water, Vol 14, Iss 17, p 2741 (2022)
This paper analyses the propagation and mechanisms of interaction of a pressure wave in a looped water distribution network by means of laboratory and numerical tests. Transients are generated by the complete and fast closure of a valve, simulating a
Externí odkaz:
https://doaj.org/article/cbfe4bf30c7340cf924c20aab4556165
Publikováno v:
Water, Vol 13, Iss 5, p 643 (2021)
Leakages in water distribution systems have great economic and environmental impacts and are a major issue for water utilities. In this work, the water balance and the Minimum Night Flow (MNF) method for evaluating the amount of water loss, as well a
Externí odkaz:
https://doaj.org/article/2cf18c916d864d34b020e5ab64f37e0c
Autor:
Bruno Brunone, Marco Franchini
Publikováno v:
Water, Vol 12, Iss 12, p 3589 (2020)
When the 4th edition of the International Electronic Conference on Water Sciences (ECWS-4), sponsored by Water and MDPI, was launched, the COVID-19 pandemic did not exist at all [...]
Externí odkaz:
https://doaj.org/article/00067f09b4eb4fb5917a2a8960f0fc10
Publikováno v:
Water, Vol 12, Iss 4, p 940 (2020)
The effectiveness of pressure-reducing valves (PRVs) for optimal pressure management of water distribution networks (WDNs) is proven, but problems and operational limitations have been highlighted by some recent experiences. In this study, we analyse
Externí odkaz:
https://doaj.org/article/b748bc89f6274d71a4677710cdae6bd3
Publikováno v:
Entropy, Vol 16, Iss 5, Pp 2512-2529 (2014)
The theoretical development and practical application of three new methods for estimating the entropy parameter M used within the framework of the entropy method proposed by Chiu in the 1980s as a valid alternative to the velocity-area method for mea
Externí odkaz:
https://doaj.org/article/b343a8b71bbd4fe18fac78b3b07fdbdf